Retail Product CatalogsRetail Product Catalogs
Catalogs of just some of the products available on HorticultureSource.com (we have 16,000+ items listed online). Printed on glossy paper much like a magazine. We sell every item in these catalogs at significant discount compared to the listed MSRP. Just do a search on HorticultureSource.com for the Item No./Name from the catalogs to order online. All i... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info.

Soluble Seaweed Powder 1 lbSeaweed Powder 1lb
KIS soluble seaweed extract powder is a soluble extract of Ascophyllum Nodosum seaweed. It is a supplement to a well-balanced nutrition program for crops.
It is a natural product with no preservatives. It should be stored in a cool, dry location out of direct sunlight. Dilute only as much powder as needed for each use.
It is 100% water-soluble and i... — Ships from Redmond, Washington USA....more info.

Adjust-A-Wings Avenger Medium Reflector w/ Cord (72/Plt)The Adjustable Light Spread allows growers to create ideal lighting conditions across all stages of plant growth for increased vitality, health & yield. Made of 95% reflective German stucco aluminum. Twice the power and efficiency of most other reflectors. Increase the growing area under each lamp by up to 75%. Increase yield per lamp up to 50%. Sold in 17 countries across 4 contin... Note: Ballasts, Lamps / Tubes are available separately. — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info.

Adjust-A-Wings Avenger Large Reflector w/ Cord (36/Plt)The Adjustable Light Spread allows growers to create ideal lighting conditions across all stages of plant growth for increased vitality, health & yield. Made of 95% reflective German stucco aluminum. Twice the power and efficiency of most other reflectors. Increase the growing area under each lamp by up to 75%. Increase yield per lamp up to 50%. Sold in 17 countries across 4 contin... Note: Ballasts, Lamps / Tubes are available separately. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.

Adjust-A-Wings Socket Assembly w/ CordThe Adjustable Light Spread allows growers to create ideal lighting conditions across all stages of plant growth for increased vitality, health & yield. Made of 95% reflective German stucco aluminum. Twice the power and efficiency of most other reflectors. Increase the growing area under each lamp by up to 75%. Increase yield per lamp up to 50%. Sold in 17 countries across 4 contin... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.